I have always found this question hard to answer. So I will know her when God sends her to me or not. Anyone who hates is not from God nor does he love God,
NIV
1Jn 2:9 Anyone who claims to be in the light but hates his brother is still in the darkness.
1Jn 2:10 Whoever loves his brother lives in the light, and there is nothing in him to make him stumble.
1Jn 2:11 But whoever hates his brother is in the darkness and walks around in the darkness; he does not know where he is going, because the darkness has blinded him.
1Jn 3:15 Anyone who hates his brother is a murderer, and you know that no murderer has eternal life in him.
1 John 4:20 If anyone says, "I love God," yet hates his brother, he is a liar. For anyone who does not love his brother, whom he has seen, cannot love God, whom he has not seen.
Jesus made it clear we are to pray and love others,
Matthew 5:44 But I tell you: Love your enemies and pray for those who persecute you, Jesus gave us a new command to love others
John 13:34-35 "A new command I give you: Love one another. As I have loved you, so you must love one another. 35 By this all men will know that you are my disciples, if you love one another" NIV 1Ti 4:16 Watch your life and doctrine closely. Persevere in them, because if you do, you will save both yourself and your hearers. 2Ti 2:15 Do your best to present yourself to God as one approved, a workman who does not need to be ashamed and who correctly handles the word of truth. 1Co 4:6 Now, brothers, I have applied these things to myself and Apollos for your benefit, so that you may learn from us the meaning of the saying, ?Do not go beyond what is written.? Then you will not take pride in one man over against another. The core teachings of the christian faith. According to the scriptures. 1) Christ Died for our sins. 2) Jesus was Buried. 3) Jesus was Raised the Third Day. 4) Trinity. 5) THE DEITY OF CHRIST. 6) Salvation by Grace through Faith. 7) Highview of the Bible. 8) Universal Church.